Determine the value of for which is a factor of the polynomial .

MATHEMATICS · Single correct · A Level · Mathematics · Algebra and Functions · Algebra and Functions

Problem

Determine the value of

k

for which

x+2

is a factor of the polynomial

f(x)=2x^2 + (k-3)x + 6

. (a)

9

(b)

10

(c)

7

(d)

12